Xerox 3450B - Phaser B/W Laser Printer, Service Manual, Page: 87 / 180

5-6 Phaser 3450 Laser Printer Service Manual
Registration and Skew
Fold the paper from two consecutive test prints in half (first side edge to side edge and
then top edge to bottom edge). Observe the fold lines with reference to the crosshairs
of the printed target. The fold line should be aligned perpendicular to the target
crosshairs and should be within ±2.0 mm of the target crosshairs (each line on the
target is 1.0 mm). If the image does not meet the criteria refer to Skewed Image on
page 5-10.
Skips or Smears
Check the test print in the indicated areas for loss, stretching, or distortion of the
image in bands across the process direction that make the image seem distorted,
blurred, or compressed. If these faults are observed refer to Skips/Smears on
page 5-10.